This light has 3 main levels (High, Medium, and Low) and a beacon-strobe mode. Each main level can be programmed to one of its two sub-levels. The second sub-level of each main levels can be further programmed to different brightness levels.

Basic Operation

One short-click turns on the light to High or turns off the light.

Two short-click turns on the light to Medium.

Three short-click turns on the light to the beacon-strobe mode.

Press and hold (for over 0.6 seconds) turns on the light to Low and then Medium and High. Release at the desired level.

Advanced Operation and Configuration

Press and hold to cycle from Low, Medium and High, release at the desired level to set. When press and hold, the light always cycle from Low to High regardless which level you are currently in.

Double click to toggle and select between the two sub-levels for that main level. Sub-level selections for the 3 main levels are memorized after the light is turned off and through battery changes.

The second sub-level (H2, M2 and L2) of each main levels can be further programmed to different brightness levels. At a main level, double-click 6 times to start configuration. On subsequent double-clicks the light will cycle through different brightness levels. Short click to turn off the light when finishing configurations. The selections for the second sub-levels are memorized after the light is turned off and through battery changes.

This light uses the main LED (flashing 1 to 4 times) to indicate the estimated remaining capacity of the battery. To start the battery indicator, (from Off) short-click 4 times without pause.Beacon-strobe mode can be accessed from 3 short-clicks when the light is Off. Once in the beacon-strobe mode, you can double-click to cycle through different types of beacons and strobes. Beacon-strobe settings are memorized when the light is turned off and through battery changes.

Comes with one black silicone holder, headband with top strap, and two o-rings.

User Selectable Levels: 3 main levels (High, Medium and Low). Each main level can be programmed to one of its two sub-levels. The second sub-level of the each main levels can be further programmed to different brightness levels.

Light output are ANSI out the front (OTF) values. Runtimes tested (and parasitic drain estimated) using ZL631 batteries. Runtimes of the two PID controlled levels (1020Lm and 620Lm) vary greatly with ambient temperature and air circulation.

Operating Voltage Range: 2.7V - 4.2V

Battery: One 18650 size (up to 67mm long) 3.6/3.7V Li-ion rechargeable battery. Batteries are not included in the package.

Parasitic Drain: Negligible (much less than the self discharging of a battery)

Beam Type

120 degree flood

Dimensions

Head Diameter: 0.95 inch (24.2 mm)

Length: 3.9 inch (99 mm)

Weight

1.4 oz (39 gram)

UPC Code: 846584011106

Badges

Pocket Clip
Includes a pocket clip for easy accessibility and a more secure carry.

Customer Reviews

(1 review)

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Howard W.

Worthing United Kingdom

Jan 01, 2015

Pros: Bulb Durability, Battery Life, Durability, Brightness

Cons: None

excellent sales and despatch!

Excellent sales, service and delivery and rerasonable prices. Especially as it was during the run up to Christmas - and - I live in England, UK!!. Well done knife centre and many thanks for being so efficient. Thoroughly recommended retailer. The light is great and of superior quality- how do I use it? Well, I work in a crematory and am required to clean burners. Ps I live for my work. Wishing all at knifecentre a happy new year.

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